title: Glycosides from the aerial parts of Patrinia villosa.
abstract: An investigation of the Korean medicinal plant Patrinia villosa (THUNB.) JUSS. (Valerianaceae) led to the isolation of two new flavonoid glycosides, patrivilosides 1 (1) and 2 (2), a new iridoid glycoside, patrinovalerosidate (3), and two new saponins, patrinovilosides A (4) and B (5), along with six known compounds including three flavonoid glycosides and three iridoid glycosides. The structures of the new compounds were elucidated based on analysis of their one dimensional (1D)- and 2D-NMR spectra along with their mass spectrometric data and the results of acid hydrolysis.
authors.affiliation: Natural Products Research Institute and College of Pharmacy, Seoul National University.
authors.forename: Joo Young
authors.initials: JY
authors.lastname: Lee
authors.forename: Ju Sun
authors.initials: JS
authors.lastname: Kim
authors.forename: Yeong Shik
authors.initials: YS
authors.lastname: Kim
authors.forename: Sam Sik
authors.initials: SS
authors.lastname: Kang
mesh_terms: D005419:Flavonoids / Q000737:chemistry* / Q000302:isolation & purification; D006027:Glycosides / Q000737:chemistry* / Q000302:isolation & purification; D006868:Hydrolysis; D032405:Patrinia / Q000737:chemistry*; D035261:Plant Components, Aerial / Q000737:chemistry*; D010946:Plants, Medicinal / Q000737:chemistry
chemical_list: D005419:Flavonoids; D006027:Glycosides